CN203196717U - Three-level crushing device of waste glass crusher - Google Patents
Three-level crushing device of waste glass crusher Download PDFInfo
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- CN203196717U CN203196717U CN 201320213437 CN201320213437U CN203196717U CN 203196717 U CN203196717 U CN 203196717U CN 201320213437 CN201320213437 CN 201320213437 CN 201320213437 U CN201320213437 U CN 201320213437U CN 203196717 U CN203196717 U CN 203196717U
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- millstone
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Abstract
The utility model provides a three-level crushing device of a waste glass crusher, belonging to the technical field of machinery and solving the technical problems that a three-level crushing device of an existing waste glass crusher is poor in crushing effect, potential dangers are caused to workers due to splashing of chippings during crushing, and the like. The three-level crushing device of the waste glass crusher comprises a cylindrical shell, a feeding hopper, a fixed millstone and a movable millstone, wherein the shell is fixed on a rack, the central axis of the shell is parallel with a horizontal plane, the feeding hopper is fixed on the shell and positioned just below two end parts of a conveyor belt, the fixed millstone is fixed in the shell, the movable millstone is arranged in the shell, the surface of the movable millstone inclines relative to the surface of the fixed millstone, a gap is formed between the surfaces of the fixed and movable millstones, and a rotary positioning structure capable of positioning the movable millstone in the shell and driving the movable millstone to rotate is arranged between the movable millstone and the shell. The three-level crushing device has the advantages that waste glass can be crushed into granular glass, and the crushed glass is uniform in size.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of discarded glass pulverizer, particularly three of a kind of discarded glass pulverizer grades of reducing mechanisms.
Background technology
Glass is used by departments such as building, chemical industry, equipment, daily lifes widely because of its unique performance, along with the various glass such as development, building, door/window glass of automobile, glass container, electrical type glass and vial of development of construction and other industry are widely used in national economy in a large number, so that scrap glass rolls up.On the other hand, unprecedented in Chinese large-sized infrastructure scale, the natural aggregate worsening shortages is therefore under the situation that the discarded glass discharge capacity increases again day by day, research substitutes the thought that natural aggregate comes concrete batching with scrap glass, meets the macro-economic strategy of sustainable development.
As a kind of industrial waste and house refuse, a large amount of scrap glasses are flooded with the soot in city, become " dodging look pollutes " direct landfill and take valuable soil, increase environmental pressure.In the scrap glass, some white glass can be processed into glass again, and a large amount of recycling problem coloured, scrap glass that quality mixes is the key point of increasing operation rate.Scrap glass substitutes building sand, stone gathers materials and opened up the new way that cullet is recycled.China is glass resource consumption rich and influential family, and along with developing rapidly of economy, the glass consumption increases day by day, and the processing of scrap glass also becomes a stubborn problem gradually.The main component of glass is active silica, possesses pozzolanic activity after it is finely ground to powder, can be used as admixture for the preparation of concrete.This can not only solve the processing problem of scrap glass, can also play a role in promoting to development environmental type construction material.
Concrete research starts from the sixties in 20th century as the glass asphalt that gathers materials with cullet, the glass asphalt concrete has high-temperature stability, water stability, skid resistance etc., meet the pavement performance requirement of current specifications, and have good reflective function, can increase the visibility of road at night.The researcher utilizes glass to replace concrete fine aggregate, by comparing the time dependent feature of intensity, deformation performance of glascrete and normal concrete, the different factors such as the particle diameter of glass particle, content and glass colour, kind of having studied in the aggregate are on the impact of alkali-pasc reaction in the glascrete, and have explained theoretically some phenomenons in alkali-pasc reaction.As seen; constantly increase in scrap glass quantity; glass waste residue thousand is immortal; in the situation of the mad quantity serious environment pollution that increases; research is used scrap glass as concrete aggregate; not only for a large amount of urban solid garbages that reduce have found an effective way, play important impetus but also can build the development environmental type, have very large environmental protection meaning.
Because the scope of application of glass is wider, therefore at present when discarded glass reclaims kind very mixed and disorderly, not of uniform size, shape is different, and because glass is comparatively sharp, easily the people is scratched, therefore increased glass has been pulverized difficulty, the crushing effect of existing pulverizer is not good enough, and chip splashes when pulverizing, and brings potential danger to the staff.
Summary of the invention
The purpose of this utility model is to have the problems referred to above for existing technology, has proposed a kind of three grades of reducing mechanisms of discarded glass pulverizer, and these three grades of reducing mechanisms have and discarded glass can be pulverized the characteristics that are grains of sand shape.
The purpose of this utility model can realize by following technical proposal: a kind of three grades of reducing mechanisms of discarded glass pulverizer, described pulverizer comprises frame and conveyer belt two, it is characterized in that, these three grades of reducing mechanisms are fixed on the frame, comprise tubular housing, feed hopper, fixed millstone and movable grinding disc, described housing is fixed on the frame, the axis of housing is parallel with horizontal plane, described feed hopper is fixed on the upper of housing, described feed hopper be positioned at conveyer belt two ends under, described fixed millstone is fixed in the housing, described movable grinding disc is arranged in the housing, the card of the relative fixed millstone of card of described movable grinding disc tilts and has the gap, place, the maximal clearance of the card of described movable grinding disc and the card of fixed millstone be positioned at feed hopper under, described housing be positioned at the card of movable grinding disc and fixed millstone card minimum clearance under offer discharging opening, be provided with between described movable grinding disc and the housing and movable grinding disc can be positioned in the housing and can drive the rotary positioning structure that movable grinding disc rotates.
Being granular discarded glass drops from the conveyer belt two in feed hopper enters housing, discarded glass is positioned at first the larger place of card gap of the card of movable grinding disc and fixed millstone, along with the rotation discarded glass of movable grinding disc is ground less and less, grind the less place of card gap of the next card that down slides to movable grinding disc gradually and fixed millstone, until discarded glass is worn into grains of sand shape, hour between movable grinding disc and fixed millstone, drop than the minimum clearance of fixed millstone and movable grinding disc.
In three grades of reducing mechanisms of above-mentioned discarded glass pulverizer, described housing comprises tubular body and the cylinder door that body can be sealed, described cylinder door hinge connects the open end that is fixed on body, described fixed millstone is fixed on the medial surface of cylinder door, and the axis of described fixed millstone is parallel with the axis of housing.
In three grades of reducing mechanisms of above-mentioned discarded glass pulverizer, described rotary positioning structure comprises fixed head and rotary electric machine, described fixed head is fixed on the place, outer face of the blind end of body, described fixed head has an inclined-plane, the angle of inclination of described inclined-plane and fixed millstone is identical with the angle of inclination of movable grinding disc and fixed millstone, the housing of described rotary electric machine and inclined-plane are against fixing, the output shaft of described rotary electric machine passes the blind end of fixed head and body, the center of described rolling disc and the output shaft of rotary electric machine are fixed, and described rolling disc is vertical with the output shaft of rotary electric machine.By fixed head so that the relative fixed millstone of movable grinding disc tilt, simple in structure.
In three grades of reducing mechanisms of above-mentioned discarded glass pulverizer, be fixed with ringwise catch on the side face of described fixed millstone, the side face of described catch and movable grinding disc against, the place, maximal clearance that described catch is positioned at the card of the card of movable grinding disc and fixed millstone offers breach one, and the minimum clearance that described catch is positioned at the card of the card of movable grinding disc and fixed millstone goes out to offer breach two.Discarded glass on the conveyer belt two enters between fixed millstone and the movable grinding disc from breach one, and catch can prevent from not pulverizing the discarded glass of finishing and break away between movable grinding disc and the fixed millstone when pulverizing, meet the requirements of discarded glass and go out from breach two.
In three grades of reducing mechanisms of above-mentioned discarded glass pulverizer, the minimum clearance of described fixed millstone and movable grinding disc is 1mm～2mm.
In three grades of reducing mechanisms of above-mentioned discarded glass pulverizer, described movable grinding disc and fixed millstone all adopt emery wheel.
Compared with prior art, three grades of reducing mechanisms of this discarded glass pulverizer have and the discarded glass pulverizing can be graininess, and the advantage of even particle size.
Description of drawings
Fig. 1 is sectional structure schematic diagram of the present utility model.
Among the figure, 421, housing; 422, body; 422a, discharging opening; 423, cylinder door; 431, feed hopper; 441, fixed millstone; 451, movable grinding disc; 461, fixed head; 462, rotary electric machine; 471, catch.
The specific embodiment
Below be specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As shown in Figure 1, a kind of three grades of reducing mechanisms of discarded glass pulverizer, pulverizer comprises frame and conveyer belt two, these three grades of reducing mechanisms are fixed on the frame, comprise tubular housing 421, feed hopper 431, fixed millstone 441 and movable grinding disc 451, movable grinding disc 451 and fixed millstone 441 all adopt emery wheel, housing 421 is fixed on the frame, the axis of housing 421 is parallel with horizontal plane, feed hopper 431 is fixed on the upper of housing 421, feed hopper 431 be positioned at conveyer belt two ends under, fixed millstone 441 is fixed in the housing 421, movable grinding disc 451 is arranged in the housing 421, the card of the relative fixed millstone 441 of the card of movable grinding disc 451 tilts and has the gap, place, the maximal clearance of the card of the card of movable grinding disc 451 and fixed millstone 441 be positioned at feed hopper 431 under, housing 421 be positioned at the card of movable grinding disc 451 and fixed millstone 441 card minimum clearance under offer discharging opening 422a, be provided with between movable grinding disc 451 and the housing 421 and movable grinding disc 451 can be positioned in the housing 421 and can drive the rotary positioning structure that movable grinding disc 451 rotates.
As shown in Figure 1, housing 421 comprises tubular body 422 and the cylinder door 423 that body 422 can be sealed, cylinder door 423 is hingedly fixed in the open end of body 422, and fixed millstone 441 is fixed on the medial surface of cylinder door 423, and the axis of fixed millstone 441 is parallel with the axis of housing 421.Rotary positioning structure comprises fixed head 461 and rotary electric machine 462, fixed head 461 is fixed on the place, outer face of the blind end of body 422, fixed head 461 has an inclined-plane, the angle of inclination of inclined-plane and fixed millstone 441 is identical with the angle of inclination of movable grinding disc 451 and fixed millstone 441, the housing 421 of rotary electric machine 462 and inclined-plane are against fixing, the output shaft of rotary electric machine 462 passes the blind end of fixed head 461 and body 422, the output shaft of the center of rolling disc and rotary electric machine 462 is fixed, and rolling disc is vertical with the output shaft of rotary electric machine 462.By fixed head 461 so that the relative fixed millstones 441 of movable grinding disc 451 tilt, simple in structure.
As shown in Figure 1, be fixed with ringwise catch 471 on the side face of fixed millstone 441, the side face of catch 471 and movable grinding disc 451 against, the place, maximal clearance that catch 471 is positioned at the card of the card of movable grinding disc 451 and fixed millstone 441 offers breach one, and the minimum clearance that catch 471 is positioned at the card of the card of movable grinding disc 451 and fixed millstone 441 goes out to offer breach two.The minimum clearance of fixed millstone 441 and movable grinding disc 451 is 1mm～2mm, and minimum clearance is 1mm in the present embodiment.Discarded glass on the conveyer belt two enters between fixed millstone 441 and the movable grinding disc 451 from breach one, and catch 471 can prevent from not pulverizing the discarded glass of finishing and break away between movable grinding disc 451 and the fixed millstone 441 when pulverizing, meet the requirements of discarded glass and go out from breach two.
Being granular discarded glass drops from the conveyer belt two in feed hopper 431 enters housing 421, discarded glass is positioned at first the larger place of card gap of the card of movable grinding disc 451 and fixed millstone 441, along with the rotation discarded glass of movable grinding disc 451 is ground less and less, grind the less place of card gap of the next card that down slides to movable grinding disc 451 gradually and fixed millstone 441, until discarded glass is worn into grains of sand shape, hour between movable grinding disc 451 and fixed millstone 441, drop than the minimum clearance of fixed millstone and movable grinding disc 451.
Specific embodiment described herein only is to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has more used housing 421; Body 422; Discharging opening 422a; Cylinder door 423; Feed hopper 431; Fixed millstone 441; Movable grinding disc 451; Fixed head 461; Rotary electric machine 462; Catch 471 terms such as grade, but do not get rid of the possibility of using other term.Using these terms only is in order to describe more easily and explain essence of the present utility model; They are construed to any additional restriction all is contrary with the utility model spirit.
Claims (6)
1. three of a discarded glass pulverizer grades of reducing mechanisms, described pulverizer comprises frame and conveyer belt two, it is characterized in that, these three grades of reducing mechanisms are fixed on the frame, comprise tubular housing (421), feed hopper (431), fixed millstone (441) and movable grinding disc (451), described housing (421) is fixed on the frame, the axis of housing (421) is parallel with horizontal plane, described feed hopper (431) is fixed on the upper of housing (421), described feed hopper (431) be positioned at conveyer belt two ends under, described fixed millstone (441) is fixed in the housing (421), described movable grinding disc (451) is arranged in the housing (421), the card of the relative fixed millstone of card (441) of described movable grinding disc (451) tilts and has the gap, place, the maximal clearance of the card of the card of described movable grinding disc (451) and fixed millstone (441) be positioned at feed hopper (431) under, described housing (421) be positioned at the card of movable grinding disc (451) and fixed millstone (441) card minimum clearance under offer discharging opening (422a), be provided with between described movable grinding disc (451) and the housing (421) and movable grinding disc (451) can be positioned in the housing (421) and can drive the rotary positioning structure that movable grinding disc (451) rotates.
2. three of discarded glass pulverizer according to claim 1 grades of reducing mechanisms, it is characterized in that, described housing (421) comprises tubular body (422) and the cylinder door (423) that body (422) can be sealed, described cylinder door (423) is hingedly fixed in the open end of body (422), described fixed millstone (441) is fixed on the medial surface of cylinder door (423), and the axis of described fixed millstone (441) is parallel with the axis of housing (421).
3. three of discarded glass pulverizer according to claim 2 grades of reducing mechanisms, it is characterized in that, described rotary positioning structure comprises fixed head (461) and rotary electric machine (462), described fixed head (461) is fixed on the place, outer face of the blind end of body (422), described fixed head (461) has an inclined-plane, the angle of inclination of described inclined-plane and fixed millstone (441) is identical with the angle of inclination of movable grinding disc (451) and fixed millstone (441), the housing (421) of described rotary electric machine (462) and inclined-plane are against fixing, the output shaft of described rotary electric machine (462) passes the blind end of fixed head (461) and body (422), the output shaft of the center of described rolling disc and rotary electric machine (462) is fixed, and described rolling disc is vertical with the output shaft of rotary electric machine (462).
4. three of discarded glass pulverizer according to claim 1 grades of reducing mechanisms, it is characterized in that, be fixed with ringwise catch (471) on the side face of described fixed millstone (441), the side face of described catch (471) and movable grinding disc (451) against, the place, maximal clearance that described catch (471) is positioned at the card of the card of movable grinding disc (451) and fixed millstone (441) offers breach one, and the minimum clearance that described catch (471) is positioned at the card of the card of movable grinding disc (451) and fixed millstone (441) goes out to offer breach two.
5. three of discarded glass pulverizer according to claim 4 grades of reducing mechanisms is characterized in that, the minimum clearance of described fixed millstone (441) and movable grinding disc (451) is 1mm～2mm.
6. three of discarded glass pulverizer according to claim 1 grades of reducing mechanisms is characterized in that, described movable grinding disc (451) and fixed millstone (441) all adopt emery wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320213437 CN203196717U (en) | 2013-04-24 | 2013-04-24 | Three-level crushing device of waste glass crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320213437 CN203196717U (en) | 2013-04-24 | 2013-04-24 | Three-level crushing device of waste glass crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203196717U true CN203196717U (en) | 2013-09-18 |
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ID=49140859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320213437 Expired - Fee Related CN203196717U (en) | 2013-04-24 | 2013-04-24 | Three-level crushing device of waste glass crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203196717U (en) |
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2013
- 2013-04-24 CN CN 201320213437 patent/CN203196717U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JUJIANG?CONSTRUCTION GROUP CO., LTD. Free format text: FORMER NAME: JUJIANG CONSTRUCTION GROUP CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 314506 Jiaxing City, Zhejiang province Tongxiang Gaoqiao Town master Construction Group Co., Ltd. Patentee after: Giant construction group co., Ltd. Address before: 314506 Jiaxing City, Zhejiang province Tongxiang Gaoqiao Town master Construction Group Co., Ltd. Patentee before: Jujiang Construction Group Co., Ltd. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160603 Address after: 314515 Tongxiang City, Jiaxing province Gaoqiao Town Town, Patentee after: Zhejiang master municipal Landscaping Engineering Co., Ltd. Address before: 314506 Jiaxing City, Zhejiang province Tongxiang Gaoqiao Town master Construction Group Co., Ltd. Patentee before: Giant construction group co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130918 Termination date: 20200424 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |